Migration 20231031 patches

[PULL 20/38] migration: set file error on subsection loading

Juan Quintela posted 38 patches 7 months, 4 weeks ago

Download mbox

Maintainers: Juan Quintela <quintela@redhat.com>, Peter Xu <peterx@redhat.com>, Fabiano Rosas <farosas@suse.de>, Leonardo Bras <leobras@redhat.com>, Stefan Hajnoczi <stefanha@redhat.com>, Fam Zheng <fam@euphon.net>, Hailiang Zhang <zhanghailiang@xfusion.com>, Li Zhijian <lizhijian@fujitsu.com>, Eric Blake <eblake@redhat.com>, Markus Armbruster <armbru@redhat.com>, Kevin Wolf <kwolf@redhat.com>, Hanna Reitz <hreitz@redhat.com>

Expand all Fold all

[PULL 20/38] migration: set file error on subsection loading

Posted by Juan Quintela 7 months, 4 weeks ago

From: Marc-André Lureau <marcandre.lureau@redhat.com>

commit 13cde50889237 ("vmstate: Return error in case of error") sets
QemuFile error to stop reading from it and report to the caller (checked
by unit tests). We should do the same on subsection loading error.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
Message-ID: <20231024084043.2926316-8-marcandre.lureau@redhat.com>
---
 migration/vmstate.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/migration/vmstate.c b/migration/vmstate.c
index 16e33a5d34..9c36803c8a 100644
--- a/migration/vmstate.c
+++ b/migration/vmstate.c
@@ -179,6 +179,7 @@ int vmstate_load_state(QEMUFile *f, const VMStateDescription *vmsd,
     assert(field->flags == VMS_END);
     ret = vmstate_subsection_load(f, vmsd, opaque);
     if (ret != 0) {
+        qemu_file_set_error(f, ret);
         return ret;
     }
     if (vmsd->post_load) {
-- 
2.41.0